Changing mount options without restarting
I'm getting "filesystem not responding" messages from an NFS-mounted
NAS which I suspect is just slow (it spins down its disks when not in
use). I'm using automount and that appears to be related as it never
used to happen with normal mounting. I've changed the 'timeo' parameter
in the /etc/fstab line and run 'mount -a' but the mount parameters for
the filesystem have not changed. I've also restarted anything that
seems relevant from systemd:
systemctl restart storage-Backups.mount
and
systemctl restart proc-fs-nfsd.mount
and
systemctl restart proc-sys-fs-binfmt_misc.automount
to no effect.
How can I get this to work without rebooting?
poc